diff --git a/boards.txt b/boards.txt
index 59bd5793bbc..fc5d0b2f91c 100644
--- a/boards.txt
+++ b/boards.txt
@@ -52353,6 +52353,8 @@ twinaiot.upload.tool.network=esp_ota
 
 twinaiot.upload.maximum_size=1310720
 twinaiot.upload.maximum_data_size=327680
+twinaiot.upload.flags=
+twinaiot.upload.extra_flags=
 twinaiot.upload.use_1200bps_touch=false
 twinaiot.upload.wait_for_upload_port=false